OPTIFLEX 2200 C/F
Technical Datasheet
2-wire / Guided Radar (TDR) Level Meter
• Modular design of housing and sensor ensures suitability for a variety of mounting
positions and applications
Universal measurement device for liquids and solids
•
• SIL2-compliant according to IEC 61508 for safety-related systems
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CONTENTS
OPTIFLEX 2200 C/F
1 Product features
1.1
1.2
1.3
1.4
1.5
3
The modular TDR level meter .......................................................................................... 3
Overview............................................................................................................................ 5
Applications ...................................................................................................................... 7
Application table for probe selection ............................................................................... 8
Measuring principle.......................................................................................................... 9
2 Technical data
2.1
2.2
2.3
2.4
2.5
10
Technical data................................................................................................................. 10
Minimum power supply voltage ..................................................................................... 16
Pressure / flange temperature graph for probe selection............................................ 17
Measurement limits ....................................................................................................... 19
Dimensions and weights ................................................................................................ 22
3 Installation
30
3.1 Intended use ................................................................................................................... 30
3.2 How to prepare the tank before you install the device .................................................. 30
3.2.1 General information for nozzles ........................................................................................... 30
3.2.2 Installation requirements for concrete roofs....................................................................... 32
3.3 Installation recommendations for liquids...................................................................... 33
3.3.1 General requirements .......................................................................................................... 33
3.3.2 Installation in standpipes (stilling wells and bypass chambers) ......................................... 34
3.4 Installation recommendations for solids....................................................................... 36
3.4.1 Nozzles on conical silos........................................................................................................ 36
4 Electrical connections
37
4.1 Electrical installation: 2-wire, loop-powered ................................................................ 37
4.1.1 Compact version ................................................................................................................... 37
4.1.2 Remote version ..................................................................................................................... 37
4.2 Non-Ex devices ............................................................................................................... 38
4.3 Devices for hazardous locations .................................................................................... 39
4.4 Networks ........................................................................................................................ 39
4.4.1
4.4.2
4.4.3
4.4.4
General information.............................................................................................................. 39
Point-to-point networks ....................................................................................................... 39
Multi-drop networks ............................................................................................................. 40
Fieldbus networks................................................................................................................. 41
5 Order information
43
5.1 Order code ...................................................................................................................... 43
6 Notes
2
49
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PRODUCT FEATURES 1
OPTIFLEX 2200 C/F
1.1 The modular TDR level meter
This device is a TDR Level Meter for measuring distance, level, volume and mass. Its modular
design makes it an economical and reliable solution for common applications.
1
2
3
4
5
6
7
8
Large choice of probes to cover a vast range of applications
Optional remote converter can be installed up to 100 m / 328 ft away from the probe
Wall support
Horizontal / vertical housings and segmented probe options makes the device suitable for many applications and for
installation in a variety of positions
Aluminium or stainless steel housing
2-wire level meter
Optional LCD display with 4-button keypad
Converter is rotatable and removable under process conditions
Optional integrated display
The display can be ordered with the device or as an accessory. It shows measurement data on a
128 × 64 pixel screen. The configuration menu permits the device to be set up in a small number
of intuitive steps.
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1 PRODUCT FEATURES
OPTIFLEX 2200 C/F
Highlights
• 2-wire loop-powered HART® TDR level meter for liquids and solids
• DPR (Dynamic Parasite Rejection): the software dynamically eliminates false reflections
caused by environmental disturbances and product build-up
• Quick coupling system permits removal of the converter under process conditions and 360°
rotation to make the display screen easier to read
• Horizontal and vertical housing position to suit every installation
• The remote converter can be installed up to 100 m / 328 ft from the probe
• Display keypad is directly accessible without opening the cover
• Measuring range up to 40 m / 131 ft
• Converter backwards compatible with all flange systems of current (OPTIFLEX 1300 C) and
previous (BM 100 A, BM 102) generation TDR level meters from KROHNE
• SIL2-compliant according to IEC 61508 for safety-related systems
Industries
•
•
•
•
•
•
•
Chemical market
Oil & Gas
Power
Food
Wastewater
Pulp & Paper
Metals, Minerals & Mining
Applications
• Liquid level measurement in process tanks for various chemical products
• Liquid and solid volume measurement for storage tanks
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PRODUCT FEATURES 1
OPTIFLEX 2200 C/F
1.2 Overview
OPTIFLEX 2200 C - Compact / Vertical version
This version makes it easier to read and operate
devices installed on a tank roof or in a recess.
OPTIFLEX 2200 C - Compact / Horizontal version
This version is ideal for installation in locations
with low roofs.
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1 PRODUCT FEATURES
OPTIFLEX 2200 C/F
OPTIFLEX 2200 F - Remote version
This version has a separate converter with a
display which can be mounted and read off at the
bottom of the tank or even at a distance of up to
300 m / 984 ft from the sensor.
Weather protection
A weather protection option can also be ordered with the device. It is recommended for outdoor
applications.
• Must be ordered with the device.
• Can be ordered for both compact versions of the
device and the probe housing of the remote
version.
• Easily opened and closed.
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PRODUCT FEATURES 1
OPTIFLEX 2200 C/F
1.3 Applications
1. Level measurement of liquids
The level meter can measure the level of a wide
range of liquid products on a large variety of
installations within the stated pressure and
temperature range. It does not require any
calibration: it is only necessary to adapt the probe
length and do a short configuration procedure.
2. Level measurement of solids
The level meter has a Ø4 mm / 0.15¨ single cable
probe for measuring powders and granulates in
silos up to 20 m / 65.6 ft high. It does not require any
calibration: it is only necessary to adapt the probe
length and do a short configuration procedure.
3. Volume measurement
A strapping table function is available in the
configuration menu for volume measurement. Up to
30 volume values can be related to level values. For
example:
Level 1= 2 m / Volume 1= e.g. 0.7 m³
Level 2= 10 m / Volume 2= e.g. 5 m³
Level 3= 20 m / Volume 3= e.g. 17 m³
This data permits the device to calculate volumes
between strapping table entries.
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1 PRODUCT FEATURES
OPTIFLEX 2200 C/F
Single cable Ø4 mm / 0.15¨
Single cable Ø2 mm / 0.08¨
1
1
1
4
4
4
2
3
4
4
1
4
Double cable
4
1
Coaxial (segmented)
4
1
Coaxial
1
Single rod (segmented)
1
Single rod
Double rod
1.4 Application table for probe selection
Maximum probe length, L
4 m / 13 ft
6 m / 20 ft
40 m / 131 ft
Liquids
Liquid application
LPG, LNG
Highly viscous liquids
Highly crystallising liquids
Highly corrosive liquids
Foam
Agitated liquids
4
Spray in tank
4
4
4
Storage tanks
Installation in bypass chamber
Small diameter nozzles and long nozzles
Stilling wells
Solids
Powders
5
Granules, <5 mm / 0.2¨
5
J standard J optional U on request
1 Install the device in a stilling well or a bypass chamber
2 Make a selection from one of these 2 options: a probe made of Hastelloy® C-22 or a probe with a PVC, PVDF or PP
protective sheath
3 Use a probe made of Hastelloy® C-22
4 Use this probe with an anchor fitting. For more data, refer to the handbook.
5 Max. length is 20 m / 65.5 ft, more on request
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PRODUCT FEATURES 1
OPTIFLEX 2200 C/F
1.5 Measuring principle
This Guided Radar (TDR) level meter has been developed from a proven technology called Time
Domain Reflectometry (TDR).
The device transmits low-intensity electromagnetic pulses of approximately one nanosecond
width along a rigid or flexible conductor. These pulses move at the speed of light. When the
pulses reach the surface of the product to be measured, the pulses are reflected back to the
signal converter.
The device measures the time from when the pulse is transmitted to when it is received: half of
this time is equivalent to the distance from the reference point of the device to the surface of the
product. The time value is converted into an output current of 4...20 mA.
Dust, foam, vapour, agitated surfaces, boiling surfaces, changes in pressure, changes in
temperature, changes in dielectric constant and changes in density do not have an effect on
device performance.
The illustration that follows shows a snapshot of what a user would see on an oscilloscope, if the
level of one product is measured.
TDR measurement of level
Figure 1-1: TDR measurement of level
1
2
3
4
5
6
Transmitted pulses
Reflected pulse
Pulse amplitude
Time of flight
Air, εr= 1
εr≥ 1.4 in direct mode or εr≥ 1.1 in TBF mode
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2 TECHNICAL DATA
OPTIFLEX 2200 C/F
2.1 Technical data
• The following data is provided for general applications. If you require data that is more
relevant to your specific application, please contact us or your local sales office.
• Additional information (certificates, special tools, software,...) and complete product
documentation can be downloaded free of charge from the website (Download Center).
Converter
Measuring system
Application
Level and volume measurement of liquids, pastes, powders and granulates
Measuring principle
Construction
Compact version: Measuring probe attached directly to a signal converter
Remote version: Measuring probe installed on a tank and connected by a signal
cable (max. length 100 m / 328 ft) to a signal converter
Operating conditions
Ambient temperature
-40…+80°C / -40…+176°F
Integrated LCD display: -20...+60°C / -5...+140°F; if the ambient temperature is not
in these limits, the display switches off
Storage temperature
-50…+85°C / -60…+185°F
(min. -40°C / -40°F for devices with the integrated LCD display option)
Protection category
IP 66/67 equivalent to NEMA type 4X (housing) and type 6P (probe)
Materials
Housing
Polyester-coated aluminium or stainless steel (1.4404 / 316L)
Cable entry
Plastic; nickel-plated brass, stainless steel
Electrical connections
Power supply (terminals)
Terminals output - Non-Ex / Ex i:
12…30 VDC; min./max. value for an output of 22 mA at the terminal
Terminals output - Ex d:
16…36 VDC; min./max. value for an output of 22 mA at the terminal
Current output load
Non-Ex / Ex i: RL [Ω] ≤ ((Uext -12 V)/22 mA). For more data, refer to Minimum power
supply voltage on page 16.
Ex d: RL [Ω] ≤ ((Uext -16 V)/22 mA). For more data, refer to Minimum power supply
voltage on page 16.
Cable entry
M20 × 1.5; ½ NPT
Cable gland
Standard: none
Options: M20×1.5 (cable diameter: 6...12 mm / 0.23...0.47¨); others are available on
request
Signal cable - remote version
None for non-Ex devices (4-wire shielded cable of max. length 100 m / 328 ft to be
supplied by the customer). Supplied with all Ex-approved devices. For more data,
refer to the handbook
Cable entry capacity (terminal)
0.5…2.5 mm²
Input and output
Measured variable
Time between the emitted and received signal
Current output / HART®
HART
Output signal
10
4…20 mA HART® or 3.8…20.5 mA acc. to NAMUR NE 43 1
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TECHNICAL DATA 2
OPTIFLEX 2200 C/F
Resolution
±3 µA
Temperature drift (analog)
Typically 50 ppm/K
Temperature drift (digital)
Max. ±15 mm for the full temperature range
Error signal options
High: 22 mA; Low: 3.6 mA acc. to NAMUR NE 43; Hold (frozen value - not available if
the output agrees with NAMUR NE 43) 2
PROFIBUS PA
Type
PROFIBUS MDP interface that agrees with IEC 61158-2 with 31.25 kbit/s; voltage
mode (MDP = Manchester Coded Bus Powered)
Function blocks
1 × Physical Block, 1 × Level Transducer Block, 4 × Analog Input Function Blocks
Device power supply
9...32 VDC - bus powered; no additional power supply required
Polarity sensitivity
No
Basic current
15 mA
FOUNDATION™
FOUNDATION fieldbus
Type
Physical layer
FOUNDATION™ fieldbus protocol that agrees with IEC 61158-2 and FISCO model
Communication standard
H1
ITK version
6.1
Function blocks
1 × Resource Block (RB), 3 × Transducer Blocks (TB), 3 × Analog Input Blocks (AI), 1
x Proportional Integral Derivative Block (PID)
Analog Input Block: 30 ms
Proportional Integral Derivative Block: 40 ms
Device power supply
Not intrinsically safe: 9...32 VDC
Intrinsically safe: 9...24 VDC
Basic current
14 mA
Maximum error current
20.5 mA (= basic current + error current = 14 mA + 6.5 mA)
Polarity sensitivity
No
Minimum cycle time
250 ms
Output data
Level, distance, ullage conversion, level conversion
Input data
None
Error current FDE
Typically 0 mA (FDE =Fault Disconnection Electronic)
Link Master function
Supported
Display and user interface
User interface options
LCD display (128 × 64 pixels in 8-step greyscale with 4-button keypad)
Languages
9 languages are available: English, German, French, Italian, Spanish, Portuguese,
Japanese, Chinese (simplified) and Russian
Approvals and certification
CE
This device fulfils the statutory requirements of the EC directives. The
manufacturer certifies successful testing of the product by applying the CE mark.
Vibration resistance
EN 60721-3-4 (1...9 Hz: 3 mm / 10...200 Hz:1g; 10g shock ½sinus: 11 ms)
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2 TECHNICAL DATA
OPTIFLEX 2200 C/F
Explosion protection
ATEX (Ex ia or Ex d)
DEKRA 11ATEX0166 X
Compact version
II 1/2 G, 2 G Ex ia IIC T6...T2 Ga/Gb or Ex ia IIC T6...T2 Gb;
II 1/2 D, 2 D Ex ia IIIC T90°C Da/Db or Ex ia IIIC T90°C Db IP6X;
II 1/2 G, 2 G Ex d ia IIC T6...T2 Ga/Gb or Ex d ia IIC T6...T2 Gb;
II 1/2 D, 2 D Ex ia tb IIIC T90°C Da/Db or Ex ia tb IIIC T90°C Db IP6X
Remote version, transmitter
II 2 G Ex ia [ia Ga] IIC T6...T4 Gb;
II 2 D Ex ia [ia Da] IIIC T90°C Db;
II 2 G Ex d ia [ia Ga] IIC T6...T4 Gb;
II 2 D Ex ia tb [ia Da] IIIC T90°C Db
Remote version, sensor
II 1/2 G Ex ia IIC T6...T2 Ga/Gb
II 1/2 D Ex ia IIIC T90°C Da/Db
II 1/2 G Ex ia IIC T6...T2 Gb
II 1/2 D Ex ia IIIC T90°C Db
ATEX (Ex ic)
DEKRA 13ATEX0051 X
Compact version
II 3 G Ex ic IIC T6...T2 Gc;
II 3 D Ex ic IIIC T90°C Dc
Remote version, transmitter
II 3 G Ex ic [ic] IIC T6...T4 Gc;
II 3 D Ex ic [ic] IIIC T90°C Dc
Remote version, sensor
II 3 G Ex ic IIC T6...T2 Gc;
II 3 D Ex ic IIIC T90°C Dc
IECEx
IECEx DEK 11.0060 X
Compact version
Ex ia IIC T6…T2 Ga/Gb or Ex ia IIC T6…T2 Gb or Ex ic IIC T6…T2 Gc;
Ex ia IIIC T90°C Da/Db or Ex ia IIIC T90°C Db or Ex ic IIIC T90°C Dc;
Ex d ia IIC T6...T2 or Ex d ia IIIC T6...T2 Gb;
Ex ia tb IIIC T90°C Da/Db or Ex ia tb IIIC T90°C Db
Remote version, transmitter
Ex ia [ia Ga] IIC T6…T4 Gb or Ex ic IIC T6…T4 Gc;
Ex ia [ia Da] IIIC T90°C Db or Ex ic [ic] IIIC T90°C Dc;
Ex d ia [ia Ga] IIC T6...T4 Gb;
Ex ia tb [ia Da] IIIC T90°C Db
Remote version, sensor
Ex ia IIC T6…T2 Ga/Gb or Ex ia IIC T6…T2 Gb or Ex ic IIC T6…T2 Gc;
Ex ia IIIC T90°C Da/Db or Ex ia IIIC T90°C Db or Ex ic IIIC T90°C Dc
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TECHNICAL DATA 2
OPTIFLEX 2200 C/F
cFMus - Dual Seal-approved
- for 4...20 mA HART output
(pending for fieldbus options)
NEC 500 (Division ratings)
XP-AIS / Cl. I / Div. 1 / Gr. ABCD / T6-T1;
DIP / Cl. II, III / Div. 1 / Gr. EFG / T6-T1;
IS / Cl. I, II, III / Div. 1 / Gr. ABCDEFG / T6-T1;
NI / Cl. I / Div. 2 / Gr. ABCD / T6-T1
NEC 505 (Zone ratings)
Cl. I / Zone 0 / AEx d [ia] / IIC / T6-T1;
Cl. I / Zone 0 / AEx ia / IIC / T6-T1;
Cl. I / Zone 2 / AEx nA / IIC / T6-T1;
Zone 20 / AEx ia / IIIC / T90°C
Zone 20 / AEx tb [ia] / IIIC / T90°C
Hazardous (Classified) Locations, indoor/outdoor Type 4X and 6P, IP66, Dual Seal
CEC Section 18 (Zone ratings)
Cl. I, Zone 0, Ex d [ia], IIC, T6-T1;
Cl. I, Zone 0, Ex ia, IIC, T6-T1;
Cl. I, Zone 2, Ex nA, IIC, T6-T1
CEC Section 18 and Annex J (Division ratings)
XP-AIS / Cl. I / Div. 1 / Gr. BCD / T6-T1
DIP / Cl. II, III / Div. 1 / Gr. EFG / T6-T1
IS / Cl. I / Div. 1 / Gr. BCD / T6-T1
NI / Cl. I / Div. 2 / Gr. ABCD / T6-T1
NEPSI
Ex ia IIC T2~T6 Gb or Ex ia IIC T2~T6 Ga/Gb DIP A20/A21 TA T90°C IP6X
Ex d ia IIC T2~T6 Gb or Ex d ia IIC T2~T6 Ga/Gb DIP A20/A21 TA T90°C IP6X
Other standards and approvals
SIL
- only for 4...20 mA HART output
Compact version only: SIL 2 - certified according to all the requirements in
EN 61508 (Full Assessment) and for high/low demand mode operation. HFT=0,
SFF=94.3% (for non-Ex / Ex i devices) or 92.1% (for Ex d devices), type B device
EMC
EMC Directives 2004/108/EC in conjunction with EN 61326-1 (2006). The device
agrees with this standard if the time constant ≥ 3 seconds and:
- the device has a coaxial probe or
- the device has a single / double probe that is installed in a metallic tank. For more
data.
SIL 2-approved devices agree with EN 61326-3-1 (2006) and EN 61326-3-2 (2006)
NAMUR
NAMUR NE 21 Electromagnetic Compatibility (EMC) of Industrial Process and
Laboratory Control Equipment
NAMUR NE 43 Standardization of the Signal Level for the Failure Information of
Digital Transmitters
NAMUR NE 53 Software and Hardware of Field Devices and Signal Processing
Devices with Digital Electronics
NAMUR NE 107 Self-Monitoring and Diagnosis of Field Devices
CRN
This certification is applicable for all Canadian provinces and territories. For more
data, refer to the website.
Construction code
On request: NACE MR0175 / ISO 15156; NACE MR0103
1 HART® is a registered trademark of the HART Communication Foundation
2 Only the 3.6 mA error signal is applicable to SIL-approved devices
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2 TECHNICAL DATA
OPTIFLEX 2200 C/F
Probe options
Single cable
Ø2 mm / 0.08¨
Single cable
Ø4 mm / 0.16¨
Single rod
Ø8 mm / 0.31¨
Measuring system
Application
Liquids
Liquids and solids
Measuring range
1...40 m / 3.3...131 ft
Liquids:
1...40 m / 3.3...131 ft
Solids:
1...20 m / 3.3...65.6 ft
Dead zone
This depends on the type of probe. For more data, refer to Measurement limits on
page 19.
1...6 m / 3.3...19.7 ft
Measuring accuracy
Accuracy (in direct mode)
Standard:
±10 mm / ±0.4¨, when distance ≤ 10 m / 33 ft;
±0.1% of measured distance, when distance > 10 m / 33 ft
Optional:
±3 mm / ±0.1¨, when distance ≤ 10 m / 33 ft;
±0.03% of measured distance, when distance > 10 m / 33 ft
Accuracy (in TBF mode)
±20 mm / ±0.8¨
Resolution
1 mm / 0.04¨
Repeatability
±1 mm / ±0.04¨
Maximum rate of change at 4 mA
10 m/min / 32.8 ft/min
Operating conditions
Min./Max. temperature at the
-50…+300°C /
process connection (also
-58…+572°F
depends on the temperature
limits of the gasket material.
Refer to "Materials" in this table.)
-50…+150°C / -58…+302°F
Pressure
-1…40 barg / -14.5…580 psig
Viscosity (liquids only)
10000 mPa.s / 10000 cP
Dielectric constant
≥ 1.8 in direct mode; ≥ 1.1 in TBF mode
Materials
Probe
Stainless steel
(1.4404 / 316L)
Stainless steel (1.4401 / 316);
Hastelloy® C-22 (2.4602)
Gasket (process seal)
FKM/FPM (-40…+300°C /
-40…+572°F); Kalrez®
6375 (-20…+300°C /
-4…+572°F); EPDM
(-50...+250°C /
-58...+482°F) 1
FKM/FPM (-40…+150°C / -40…+302°F);
Kalrez® 6375 (-20…+150°C / -4…+302°F);
EPDM (-50...+150°C / -58...+302°F) 1
Process connection
Stainless steel (1.4404 / 316L); Hastelloy® C-22 (2.4602)
Process connections
Thread
For more data on options, refer to Order code on page 43
Flange
For more data on options, refer to Order code on page 43
1 Kalrez® is a registered trademark of DuPont Performance Elastomers L.L.C.
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TECHNICAL DATA 2
OPTIFLEX 2200 C/F
Double cable
2 × Ø4 mm / 0.16¨
Double rod
2 × Ø8 mm / 0.31¨
Coaxial
Ø22 mm / 0.9¨
Measuring system
Application
Liquids
Measuring range
1...40 m / 3.3...131 ft
Dead zone
This depends on the type of probe. For more data, refer to Measurement limits on
page 19.
1...4 m / 3.3...13.1 ft
1...6 m / 3.3...19.7 ft
Measuring accuracy
Accuracy (in direct mode)
Standard:
±10 mm / ±0.4¨, when distance ≤ 10 m / 33 ft;
±0.1% of measured distance, when distance > 10 m / 33 ft
Optional:
±3 mm / ±0.1¨, when distance ≤ 10 m / 33 ft;
±0.03% of measured distance, when distance > 10 m / 33 ft
Accuracy (in TBF mode)
±20 mm / ±0.8¨
Resolution
1 mm / 0.04¨
Repeatability
±1 mm / ±0.04¨
Maximum rate of change at 4 mA
10 m/min / 32.8 ft/min
Operating conditions
Min./Max. temperature at the
-50…+150°C / -58…+302°F
process connection (also
depends on the temperature
limits of the gasket material.
Refer to "Materials" in this table.)
Pressure
-1…40 barg / -14.5…580 psig
Viscosity (liquids only)
10000 mPa.s / 10000 cP
Dielectric constant
≥ 1.6 in direct mode
1500 mPa.s / 1500 cP
500 mPa.s / 500 cP
≥ 1.4 in direct mode
≥ 1.1 in TBF mode
Materials
Probe
Stainless steel
(1.4404 / 316L)
Stainless steel (1.4401 / 316);
Hastelloy® C-22 (2.4602)
Gasket (process seal)
FKM/FPM (-40…+150°C / -40…+302°F); Kalrez® 6375 (-20…+150°C / -4…+302°F);
EPDM (-50...+150°C / -58...+302°F) 1
Process connection
Stainless steel (1.4404 / 316L); Hastelloy® C-22 (2.4602)
Process connections
Thread
For more data on options, refer to Order code on page 43
Flange
For more data on options, refer to Order code on page 43
1 Kalrez® is a registered trademark of DuPont Performance Elastomers L.L.C.
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2 TECHNICAL DATA
OPTIFLEX 2200 C/F
2.2 Minimum power supply voltage
Use these graphs to find the minimum power supply voltage for a given current output load.
Non-Ex and Hazardous Location approved (Ex i / IS) devices
1000
900
800
700
600
500
400
300
200
100
0
12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36
Figure 2-1: Minimum power supply voltage for an output of 22 mA at the terminal (Non-Ex and Hazardous Location
approval (Ex i / IS))
X: Power supply U [VDC]
Y: Current output load RL [Ω]
Hazardous Location (Ex d / XP/NI) approved devices
Figure 2-2: Minimum power supply voltage for an output of 22 mA at the terminal (Hazardous Location approval (Ex d /
XP/NI))
X: Power supply U [VDC]
Y: Current output load RL [Ω]
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TECHNICAL DATA 2
OPTIFLEX 2200 C/F
2.3 Pressure / flange temperature graph for probe selection
Make sure that the transmitters are used within their operating limits. Obey the temperature
limits of the process seal and the flange.
Figure 2-3: Pressure/temperature graph for probe selection in °C and barg
Figure 2-4: Pressure/temperature graph for probe selection in °F and psig
1
2
3
4
5
6
Process pressure, Ps [barg]
Process connection temperature, T [°C]
Process pressure, Ps [psig]
Process connection temperature, T [°F]
All probes
High-Temperature (HT) version of the Ø2 mm / 0.08¨ single cable probe
The minimum and maximum process connection temperature and the minimum and maximum
process pressure also depends on the gasket material selected. Refer to "Technical data" on
page 10.
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17
2 TECHNICAL DATA
OPTIFLEX 2200 C/F
CRN CERTIFICATION
There is a CRN certification option for devices with process connections that agree with ASME
standards. This certification is necessary for all devices that are installed on a pressure vessel
and used in Canada. 1¨ and 1½¨ ASME flanges are not available for CRN-approved devices.
ASME flanges for CRN-approved devices
Figure 2-5: Pressure / temperature rating (ASME B16.5), flange and threaded connections, in °C and barg
Figure 2-6: Pressure / temperature rating (ASME B16.5), flange and threaded connections, in °F and psig
p [barg]
T [°C]
p [psig]
T [°F]
Flange connection, Class 150 / Threaded connections, NPT: All probes
Flange connection, Class 300 / Threaded connections, NPT: All probes
Flange connection, Class 300 / Threaded connections, NPT: High-Temperature (HT) version of the Ø2 mm / 0.08¨ single
cable probe
8 Flange connection, Class 150 / Threaded connections, NPT: High-Temperature (HT) version of the Ø2 mm / 0.08¨ single
cable probe
1
2
3
4
5
6
7
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TECHNICAL DATA 2
OPTIFLEX 2200 C/F
2.4 Measurement limits
Double cable and double rod probes
Figure 2-7: Measurement limits
1 Device with a double cable probe
2 Device with a double rod probe
3 Top dead zone: Top part of the probe where measurement is not possible
4 Top non-linearity zone: Top part of the probe with a lower accuracy of ±30 mm / ±1.18¨
5 Bottom non-linearity zone: Bottom part of the probe with a lower accuracy of ±30 mm / ±1.18¨
6 Bottom dead zone: Bottom part of the probe where measurement is not possible
7 Gas (Air)
8 Product
9 L, Probe length
10 Tank Height
11 Minimum distance from the probe to a metallic tank wall: Double cable or double rod probes = 100 mm / 4¨
Measurement limits (dead zone) in mm and inches
εr = 80
Dead zone
Top 3
[mm]
εr = 2.3
Bottom 6
[inches]
[mm]
[inches]
Top 3
[mm]
Bottom 6
[inches]
[mm]
[inches]
Double cable
200
7.87
80
3.15
300
11.81
80
3.15
Double rod
150
5.91
10
0.39
300
11.81
110
4.33
Measurement limits (non-linearity zone) in mm and inches
εr = 80
Non-linearity
zone
Top 4
[mm]
Double cable
Double rod
εr = 2.3
Bottom 5
[inches]
[mm]
[inches]
Top 4
[mm]
Bottom 5
[inches]
[mm]
[inches]
50
1.97
20
0.79
0
0
70
2.76
120
4.72
30
1.18
0
0
70
2.76
80 is εr of water; 2.3 is εr of oil
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2 TECHNICAL DATA
OPTIFLEX 2200 C/F
Single cable and single rod probes
Figure 2-8: Measurement limits
1 Device with a single cable probe
2 Device with a single rod probe
3 Top dead zone: Top part of the probe where measurement is not possible
4 Top non-linearity zone: Top part of the probe with a lower accuracy of ±30 mm / ±1.18¨
5 Bottom non-linearity zone: Bottom part of the probe with a lower accuracy of ±30 mm / ±1.18¨
6 Bottom dead zone: Bottom part of the probe where measurement is not possible
7 Gas (Air)
8 Product
9 L, Probe length
10 Tank Height
11 Minimum distance from the probe to a metallic tank wall: Single cable or single rod probes = 300 mm / 12¨
Measurement limits (dead zone) in mm and inches
εr = 80
Dead zone
Top 3
[mm]
εr = 2.3
Bottom 6
[inches]
[mm]
Top 3
[inches]
[mm]
Bottom 6
[inches]
[mm]
[inches]
Ø2 mm single cable
250
9.84
200
7.87
350
13.78
250
9.84
Ø4 mm single cable
250
9.84
200
7.87
300
11.81
200
7.87
Single rod
150
5.91
50
1.97
300
11.81
170
6.69
Measurement limits (non-linearity zone) in mm and inches
εr = 80
Non-linearity zone
Top 4
[mm]
Ø2 mm single cable
Ø4 mm single cable
Single rod
εr = 2.3
Bottom 5
[inches]
[mm]
Top 4
[inches]
[mm]
Bottom 5
[inches]
[mm]
[inches]
50
1.97
0
0
0
0
50
1.97
50
1.97
0
0
0
0
60
2.36
150
5.91
0
0
0
0
0
0
80 is εr of water; 2.3 is εr of oil
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TECHNICAL DATA 2
OPTIFLEX 2200 C/F
Coaxial probe
Figure 2-9: Measurement limits
1 Device with a coaxial probe
2 Top dead zone: Top part of the probe where measurement is not possible
3 Top non-linearity zone: Top part of the probe with a lower accuracy of ±30 mm / ±1.18¨
4 Bottom non-linearity zone: Bottom part of the probe with a lower accuracy of ±30 mm / ±1.18¨
5 Bottom dead zone: Bottom part of the probe where measurement is not possible
6 Gas (Air)
7 Product
8 L, Probe length
9 Tank Height
10 Minimum distance from the probe to a metallic tank wall: Coaxial probe = 0 mm / 0¨
Measurement limits (dead zone) in mm and inches
εr = 80
Dead zone
Top 2
[mm]
Coaxial
Bottom 5
[inches]
150
εr = 2.3
[mm]
5.91
Top 2
[inches]
0
0
[mm]
Bottom 5
[inches]
200
[mm]
7.87
20
[inches]
0.79
Measurement limits (non-linearity zone) in mm and inches
εr = 80
Non-linearity
zone
Top 3
[mm]
Coaxial
0
εr = 2.3
Bottom 4
[inches]
0
[mm]
50
[inches]
1.97
Top 3
[mm]
0
Bottom 4
[inches]
0
[mm]
150
[inches]
5.91
80 is εr of water; 2.3 is εr of oil
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21
2 TECHNICAL DATA
OPTIFLEX 2200 C/F
2.5 Dimensions and weights
Housing dimensions
Figure 2-10: Housing dimensions
1 Housing options. From left to right: compact converter with horizontal housing, compact converter with vertical housing, and remote converter (top) and probe housing (bottom)
2 Process connection options. From left to right: threaded connection for Ø2 mm / 0.08¨ single cable probe, flange connection for Ø2 mm / 0.08¨ single cable probe, high-temperature (HT) threaded connection for Ø2 mm / 0.08¨ single cable probe, HT flange connection for Ø2 mm / 0.08¨ single cable probe, flange connection for other probes, threaded
connection for other probes
3 Probe options. From left to right: Ø2 mm / 0.08¨ single cable probe, Ø4 mm / 0.16¨ single cable probe, single rod (single-piece or segmented) probe, double rod probe, Ø4 mm / 0.16¨ double cable probe and coaxial (single-piece or segmented) probe
All housing covers have bayonet connectors unless it is an explosion-proof (XP / Ex d-approved)
device. The terminal compartment cover for explosion-proof devices has a thread with a flame
path.
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TECHNICAL DATA 2
OPTIFLEX 2200 C/F
Housing options: Dimensions in mm
Dimensions
[mm]
Compact - horizontal
Non-Ex /
Ex i / IS
Compact - vertical
Ex d / XP
Non-Ex /
Ex i / IS
Remote
Ex d / XP
Non-Ex /
Ex i / IS
Ex d / XP
a
191
258
147
210
104
104
b
175
175
218
218
142
142
c
127
127
127
127
129
129
d
-
-
-
-
195
195
e
-
-
-
-
146
209
f
-
-
-
-
100
100
g
-
-
-
-
130
130
Housing options: Dimensions in inches
Dimensions
[inches]
Compact - horizontal
Non-Ex /
Ex i / IS
Compact - vertical
Ex d / XP
Non-Ex /
Ex i / IS
Remote
Ex d / XP
Non-Ex /
Ex i / IS
Ex d / XP
a
7.5
10.2
5.79
8.27
4.09
4.09
b
6.89
6.89
8.23
8.23
5.59
5.59
c
5.00
5.00
5.00
5.00
5.08
5.08
d
-
-
-
-
7.68
7.68
e
-
-
-
-
5.75
8.23
f
-
-
-
-
3.94
3.94
g
-
-
-
-
5.12
5.12
Process connection and probe options: Dimensions in mm
Dimensions
[mm]
h
L
Probes with threaded connections
Ø2 mm
single cable
probe
43
Probes with flange connections
HT Ø2 mm Other probes
Ø2 mm
single cable
single cable
probe
probe
169
45
61
HT Ø2 mm Other probes
single cable
probe
186
73
For more data, refer to "Single probes" and "Double and coaxial probes" in this section.
Process connection and probe options: Dimensions in inches
Dimensions
[inches]
h
L
Probes with threaded connections
Ø0.08¨
single cable
probe
1.69
Probes with flange connections
HT Ø0.08¨ Other probes
Ø0.08¨
single cable
single cable
probe
probe
6.65
1.77
2.40
HT Ø0.08¨ Other probes
single cable
probe
7.32
2.87
For more data, refer to "Single probes" and "Double and coaxial probes" in this section.
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2 TECHNICAL DATA
OPTIFLEX 2200 C/F
Weather protection option
Figure 2-11: Weather protection option for Compact / Vertical and Remote versions
Figure 2-12: Weather protection option for Compact / Horizontal and Remote versions
1 Left side (with weather protection open)
2 Rear view (with weather protection closed)
3 Right side (with weather protection closed)
Dimensions and weights in mm and kg
Weather protection
Dimensions [mm]
a
b
c
Weights
[kg]
d
Compact / Vertical or Remote versions
244
170
274
245
1.6
Compact / Horizontal or Remote versions
221
170
274
229
1.6
Dimensions and weights in inches and lb
Weather protection
Dimensions [inches]
a
b
c
Weights
[lb]
d
Compact / Vertical or Remote versions
9.6
6.7
10.8
9.6
3.5
Compact / Horizontal or Remote versions
8.7
6.7
10.8
9.0
3.5
24
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TECHNICAL DATA 2
OPTIFLEX 2200 C/F
Single probes
Figure 2-13: Single probe options
1 Single rod Ø8 mm / Ø0.31¨ (thread and flange versions - segmented probe option shown on the right side)
2 Single cable Ø2 mm / Ø0.08¨ (thread and flange versions)
3 Single cable Ø4 mm / Ø0.16¨ (thread and flange versions)
A wide range of counterweights and anchoring solutions are available. For dimensional data,
refer to the pages that follow. For installation data, refer to the handbook.
Single probes: Dimensions in mm
Probes
Dimensions [mm]
L min.
L max.
m
t
Single rod Ø8 mm 1
1000 2
4000
-
-
Single rod Ø8 mm (segmented) 1
1000 2
6000
-
-
Single cable Ø2 mm 3
1000 2
40000
100
Ø14
Single cable Ø4 mm 4
1000 2
40000
100
Ø20
1 A device with this probe option must be assembled on site. For the assembly procedure, refer to the handbook or the printed procedure
supplied with the components.
2 A shorter probe length is available on request
3 1 counterweight option (Ø14×100 mm)
4 Refer to the end of this section for data about all the probe end options
Single probes: Dimensions in inches
Probes
Dimensions [inches]
L min.
L max.
m
t
Single rod Ø0.31¨ 1
39 2
158
-
-
Single rod Ø0.31¨ (segmented) 1
39 2
236
-
-
Single cable Ø0.08¨ 3
39 2
1575
3.9
0.6
Single cable Ø0.16¨ 4
39 2
1575
4.0
0.8
1 A device with this probe option must be assembled on site. For the assembly procedure, refer to the handbook or the printed procedure
supplied with the components.
2 A shorter probe length is available on request
3 1 counterweight option (Ø0.6×3.9¨)
4 Refer to the end of this section for data about all the probe end options
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2 TECHNICAL DATA
OPTIFLEX 2200 C/F
Double and coaxial probes
q
q
Figure 2-14: Double and coaxial probe options
1
2
3
4
Double rod Ø8 mm / Ø0.31¨ (thread and flange versions)
Double cable Ø4 mm / Ø0.16¨ (thread and flange versions)
Coaxial Ø22 mm / Ø0.9¨ (thread and flange versions)
Coaxial Ø22 mm / Ø0.9¨ (segmented version)
A wide range of counterweights and anchoring solutions are available. For dimensional data,
refer to the pages that follow. For installation data, refer to the handbook.
Double probes: Dimensions in mm
Probes
Dimensions [mm]
L min.
L max.
q
t
Double rod Ø8 mm
1000 1
4000
-
25
Double cable Ø4 mm 2
1000 1
40000
60
Ø38
Coaxial Ø22 mm
600 1
6000
-
-
Coaxial Ø22 mm (segmented) 3
600 1
6000
-
Ø28
1 A shorter probe length is available on request
2 Refer to the end of this section for data about all the probe end options
3 A device with this probe option must be assembled on site. For the assembly procedure, refer to the handbook or the printed procedure
supplied with the components.
Double probes: Dimensions in inches
Probes
Dimensions [inches]
L min.
L max.
q
t
Double rod Ø0.31¨
39 1
158
-
1.0
Double cable Ø0.16¨ 2
39 1
1575
2.4
Ø1.5
Coaxial Ø0.9¨
24 1
236
-
-
Coaxial Ø0.9¨ (segmented) 3
24 1
236
-
Ø1.1
1 A shorter probe length is available on request
2 Refer to the end of this section for data about all the probe end options
3 A device with this probe option must be assembled on site. For the assembly procedure, refer to the handbook or the printed procedure
supplied with the components.
26
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TECHNICAL DATA 2
OPTIFLEX 2200 C/F
Probe end options for cable probes: single cable Ø4 mm/0.15¨
1
2
4
5
6
n
n
t
3
t
n
n
t
n
v
t
Figure 2-15: Probe end options for cable probes: single cable Ø4 mm/0.15¨
1
2
3
4
5
6
Standard counterweight
Threaded end
Crimped end
Open end
Turnbuckle
Chuck
Dimensions in mm
Probe end type
Dimensions [mm]
n
t
v
Counterweight
100
Ø20
-
Threaded end
70
M8
-
Crimped end
55
Ø8
-
-
-
-
172 1
11
Ø6
300
-
-
Open end
Turnbuckle
Chuck
1 Minimum length
Dimensions in inches
Probe end type
Dimensions [inches]
n
t
v
Counterweight
3.9
Ø0.8
-
Threaded end
2.8
M8
-
Crimped end
2.2
Ø0.3
-
-
-
-
6.8 1
0.4
Ø0.2
11.8
-
-
Open end
Turnbuckle
Chuck
1 Minimum length
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2 TECHNICAL DATA
OPTIFLEX 2200 C/F
Probe end options for cable probes: double cable Ø4 mm/0.15¨
q
t
q
t
r
r
s
s
q
t
v
w
w
Figure 2-16: Probe end options for cable probes: double cable Ø4 mm/0.15¨
1 Standard counterweight
2 Threaded end
3 Turnbuckle
Dimensions in mm
Probe end type
Dimensions [mm]
q
r
Counterweight
60
Threaded end
60
Turnbuckle
60
s
-
t
v
-
Ø38
157
70
289 ±46
172 1
w
-
-
Ø38
-
M8
Ø38
Ø6
11
1 Minimum length
Dimensions in inches
Probe end type
Dimensions [inches]
q
r
s
t
v
w
Counterweight
2.4
-
-
Ø1.5
-
-
Threaded end
2.4
6.2
2.8
Ø1.5
-
M8
Turnbuckle
2.4
11.4 ±1.8
6.8 1
Ø1.5
Ø0.2
0.4
1 Minimum length
28
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TECHNICAL DATA 2
OPTIFLEX 2200 C/F
Converter and probe housing weights
Type of housing
Weights
Aluminium housing
[kg]
Stainless steel housing
[lb]
[kg]
[lb]
Non-Ex / intrinsically-safe (Ex i / IS)
Compact
2.8
6.2
6.4
14.1
Remote converter 1
2.5
5.5
5.9
13.0
Probe housing 1
1.8
4.0
3.9
8.6
Compact
3.2
7.1
7.5
16.5
Remote converter 1
2.9
6.40
7.1
15.65
Probe housing 1
1.8
4.0
3.9
8.6
Explosion proof (Ex d / XP)
1 The remote version of the device has a "remote converter" and a "probe housing". For more data, refer to "Housing dimensions" at the
start of this section.
Probe weights
Probes
Min. process connection size
Thread
Flange
Weights
[kg/m]
[lb/ft]
Single cable Ø2 mm / 0.08¨
G ½A; ½ NPTF
DN25 PN40; 1¨ 150 lb; 1½¨ 300 lb
0.016 1
0.035 1
Single cable Ø4 mm / 0.16¨
G ¾A; ¾ NPT
DN25 PN40; 1¨ 150 lb; 1½¨ 300 lb
0.12 1
0.08 1
Double cable Ø4 mm / 0.16¨
G 1½A; 1½ NPT
DN50 PN40; 2¨ 150 lb; 2¨ 300 lb
0.24 1
0.16 2
Single rod Ø8 mm / 0.31¨
G ¾A; ¾ NPT
DN25 PN40; 1¨ 150 lb; 1½¨ 300 lb
0.41 3
0.28 3
Double rod Ø8 mm / 0.31¨
G 1½A; 1½ NPT
DN50 PN40; 2¨ 150 lb; 2¨ 300 lb
0.82 3
0.56 3
Coaxial Ø22 mm / 0.9¨
G ¾A; ¾ NPT
DN25 PN40; 1¨ 150 lb; 1½¨ 300 lb
0.79 3
0.53 3
1 This value does not include the weights of the counterweight or the flange
2 This value does not include the weights of the counterweight or the flanget
3 This value does not include the weight of the flange
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29
3 INSTALLATION
OPTIFLEX 2200 C/F
3.1 Intended use
Responsibility for the use of the measuring devices with regard to suitability, intended use and
corrosion resistance of the used materials against the measured fluid lies solely with the
operator.
The manufacturer is not liable for any damage resulting from improper use or use for other than
the intended purpose.
This TDR level transmitter measures distance, level, mass and volume of liquids, pastes,
slurries, granulates and powders.
It can be installed on tanks, silos and open pits.
3.2 How to prepare the tank before you install the device
To avoid measuring errors and device malfunction, obey these precautions.
3.2.1 General information for nozzles
Follow these recommendations to make sure that the device measures correctly. They have an
effect on the performance of the device.
Do not put the process connection near to the product inlet. If the product that enters the tank
touches the probe, the device will measure incorrectly.
Figure 3-1: Do not put the device near to a product inlet
1 The device is in the correct position.
2 The device is too near to the product inlet.
3 If it is not possible to put the device in the recommended position, install a deflector pipe.
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INSTALLATION 3
OPTIFLEX 2200 C/F
Figure 3-2: How to prevent build up of product around the process connection
1 If product particles are likely to collect in holes, a nozzle is not recommended.
2 Attach the flange directly to the tank.
3 Use a threaded connection to attach the device directly to the tank.
For single cable and single rod probes:
Figure 3-3: Recommended nozzle dimensions for single rod and single cable probes
1 Recommended conditions: h ≤ d, where h is the height of the tank nozzle and d is the diameter of the tank nozzle.
2 The end of the nozzle must not have an extension into the tank. Do not install the device on a high nozzle.
If the device is installed on a high nozzle, make sure that the probe does not touch the side of the
nozzle (attach the probe end, ...).
Figure 3-4: Sockets for threaded process connections
1 Recommended installation
2 The end of the socket must not have an extension into the tank
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3 INSTALLATION
OPTIFLEX 2200 C/F
For double cable and double rod probes:
Figure 3-5: Recommended nozzle dimensions for double rod and double cable probes
d ≥ 50 mm / 2¨, where d is the diameter of the tank nozzle
For coaxial probes:
If your device has a coaxial probe, you can ignore these installation recommendations.
Install coaxial probes in clean liquids that are not too viscous.
3.2.2 Installation requirements for concrete roofs
Figure 3-6: Installation on a concrete roof
1 The diameter, d, of the hole must be greater than the thickness, t, of the concrete.
2 If the thickness, t, of the concrete is greater than the diameter, d, of the hole, install the device in a recess.
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INSTALLATION 3
OPTIFLEX 2200 C/F
3.3 Installation recommendations for liquids
3.3.1 General requirements
Figure 3-7: Installation recommendations for liquids
1 The electromagnetic (EM) field generated by the device. It has a radius of Rmin. Make sure that the EM field is clear of
objects and product flow. Refer to the table that follows.
2 If there are too many objects in the tank, install a bypass chamber or stilling well.
3 Keep the probe straight. If the probe is too long, shorten the probe length. Make sure that the device is configured with
the new probe length. For more data on the procedure, refer to the handbook.
4 Empty space. Refer to the table that follows.
Clearance between the probe and other objects in the tank
Probe type
Empty space (radius, Rmin), around the probe
[mm]
Coaxial
[inches]
0
0
Double rod / cable
100
4
Single rod / cable
300
12
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33
3 INSTALLATION
OPTIFLEX 2200 C/F
3.3.2 Installation in standpipes (stilling wells and bypass chambers)
Use a standpipe if:
• The liquid is very turbulent or agitated.
• There are too many other objects in the tank.
• The device is measuring a liquid in a tank with a floating roof.
Figure 3-8: Installation recommendations for standpipes (stilling wells and bypass chambers)
1
2
3
4
Stilling well
Bypass chamber
Vent
Level of the liquid
Stilling wells are not necessary for devices with coaxial probes. But if there is a sudden change
in diameter in the stilling well, we recommend that you install a device with a coaxial probe.
Installation requirements
• The standpipe must be electrically conductive. If the standpipe is not made of metal, obey the
•
•
•
•
•
•
•
34
instructions for empty space around the probe. For more data, refer to General requirements
on page 33.
The standpipe must be straight. There must be no changes in diameter from the device
process connection to the bottom of the standpipe.
The standpipe must be vertical.
Recommended surface roughness: < ±0.1 mm / 0.004¨.
The bottom of the stilling well must be open.
Adjust the probe to the center of the standpipe.
Make sure that there are no deposits at the bottom of the standpipe which can cause
blockage of the process connections.
Make sure that there is liquid in the standpipe.
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INSTALLATION 3
OPTIFLEX 2200 C/F
Floating roofs
If the device is for a tank with a floating roof, install it in a stilling well.
Figure 3-9: Floating roofs
1
2
3
4
5
6
Sediment
Support fixtures
Stilling well
Floating roof
Product
Tank
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3 INSTALLATION
OPTIFLEX 2200 C/F
3.4 Installation recommendations for solids
3.4.1 Nozzles on conical silos
We recommend that you prepare the installation when the silo is empty.
Risk of electrostatic discharge (ESD): The device is resistant to electrostatic discharges of up to
30 kV, but it is the responsibility of the fitter and the user to prevent ESD.
Install the device at the correct location to measure level correctly and prevent too much
bending and traction. If necessary, attach the probe to the bottom of the tank.
Figure 3-10: Installation recommendations for solids
a ≥ 300 mm / 12¨
d ≥ 300 mm / 12¨
Figure 3-11: Do not install the probe near to a product inlet
36
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ELECTRICAL CONNECTIONS 4
OPTIFLEX 2200 C/F
4.1 Electrical installation: 2-wire, loop-powered
4.1.1 Compact version
Terminals for electrical installation
Figure 4-1: Terminals for electrical installation
1
2
3
4
Grounding terminal in the housing (if the electrical cable is shielded)
Current output Current output +
Location of the external grounding terminal (at the bottom of the converter)
Electrical power to the output terminal energizes the device. The output terminal is also used for
HART® communication.
4.1.2 Remote version
Terminals for electrical installation
Figure 4-2: Terminals for electrical installation
1
2
3
4
Grounding terminal in the housing (if the electrical cable is shielded)
Current output Current output +
Location of the external grounding terminal (on the wall support)
Electrical power to the output terminal energizes the device. The output terminal is also used for
HART® communication.
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4 ELECTRICAL CONNECTIONS
OPTIFLEX 2200 C/F
Connections between the remote converter and the probe housing
Figure 4-3: Connections between the remote converter and the probe housing
1
2
3
4
5
6
7
Remote coverter
Probe housing
Power supply: voltage in Power supply: voltage in +
Signal cable B
Signal cable A
Shielding wire (attached to Faston connectors in the housings of the remote converter and the probe housing)
For more electrical installation data, refer to Compact version on page 37.
4.2 Non-Ex devices
Figure 4-4: Electrical connections for non-Ex devices
1 Power supply
2
3
4
5
38
Resistor for HART® communication
Optional connection to the grounding terminal
Output: 12...30 VDC for an output of 22 mA at the terminal
Device
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ELECTRICAL CONNECTIONS 4
OPTIFLEX 2200 C/F
4.3 Devices for hazardous locations
For electrical data for device operation in hazardous locations, refer to the related certificates of
compliance and supplementary instructions (ATEX, IECEx, cFMus, ...). You can find this
documentation on the DVD-ROM delivered with the device or it can be downloaded free of charge
from the website (Download Center).
4.4 Networks
4.4.1 General information
The device uses the HART® communication protocol. This protocol agrees with the HART®
Communication Foundation standard. The device can be connected point-to-point. It can also
operate in a multi-drop network of up to 15 devices.
The device output is factory-set to communicate point-to-point. To change the communication
mode from point-to-point to multi-drop,
multi-drop refer to "Network configuration" in the handbook.
4.4.2 Point-to-point networks
Figure 4-5: Point-to-point connection (non-Ex)
1 Address of the device (0 for a point-to-point connection)
2 4...20 mA + HART®
3 Resistor for HART® communication
4 Power supply
5 HART® modem
6 HART® communication device
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4 ELECTRICAL CONNECTIONS
OPTIFLEX 2200 C/F
4.4.3 Multi-drop networks
Figure 4-6: Multi-drop network (non-Ex)
1 Address of the device (n+1 for multidrop networks)
2 Address of the device (1 for multidrop networks)
3 4 mA + HART®
4 Resistor for HART® communication
5 Power supply
6 HART® modem
7 HART® communication device
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ELECTRICAL CONNECTIONS 4
OPTIFLEX 2200 C/F
4.4.4 Fieldbus networks
The FOUNDATION™ fieldbus and PROFIBUS PA options are pending. Fieldbus options are
available for the compact version of the device.
For more data, refer to the supplementary instructions for FOUNDATION™ fieldbus and
PROFIBUS PA.
FOUNDATION™ fieldbus network (non-Ex)
Figure 4-7: FOUNDATION™ fieldbus network (non-Ex)
1
2
3
4
5
6
Field device
Junction box
H1 network
H1/HSE converter
High Speed Ethernet (HSE)
Workstation
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4 ELECTRICAL CONNECTIONS
OPTIFLEX 2200 C/F
PROFIBUS PA/DP network (non-Ex)
Figure 4-8: PROFIBUS PA/DP network (non-Ex)
1
2
3
4
5
6
7
42
Field device
Bus termination
PROFIBUS PA bus segment
Segment coupler (PA/DP link)
PROFIBUS DP bus line
Control system (PLC / Class 1 master device)
Engineering or operator workstation (Control tool / Class 2 master device)
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ORDER INFORMATION 5
OPTIFLEX 2200 C/F
5.1 Order code
Make a selection from each column to get the full order code. The characters of the order code
highlighted in light grey describe the standard.
VF20
4
OPTIFLEX 2200 C/F 2-wire loop-powered Guided Radar (TDR) level meter:
Housing material
1
OPTIFLEX 2200 C / Compact (Aluminium housing)
2
OPTIFLEX 2200 C / Compact (Stainless Steel housing)
3
OPTIFLEX 2200 F / Sensor (Aluminium housing) with Remote electronic (Aluminium housing) 1
4
OPTIFLEX 2200 F / Sensor (Stainless Steel housing) with Remote electronic (Stainless Steel housing) 1
5
OPTIFLEX 2200 F / Sensor (Stainless Steel housing) with Remote electronic (Aluminium housing) 1
Approval 2
0
Without
1
ATEX Ex ia IIC T2...T6 + DIP 3
2
ATEX Ex d ia IIC T2...T6 + DIP 3
4
ATEX Ex ic IIC T2...T6 + DIP (Zone 2 and 22) 3
6
IECEx Ex ia IIC T2…T6 + DIP 3
7
IECEx Ex d ia IIC T2…T6 + DIP 3
8
IECEx Ex ic IIC T2...T6 + DIP (Zone 2 and 22) 3
A cFMus IS Cl. I/II/III Div. 1 Gr. A-G; Cl. I Zone 0/20, Ex ia IIC/IIIC T2…T6 1
B cFMus IS-XP/DIP Cl. I/II/III Div. 1, Gr. A-G (A not for Canada); Cl. I Zone 0/20, Ex d/tb IIC/IIIC T2…T6 1
C cFMus NI Cl. I/II/III Div. 2, Gr. A-G; Cl. I Zone 2, Ex nA IIC T2…T6 1
L
NEPSI Ex ia IIC T2~T6 + DIP
M NEPSI Ex d ia IIC T2~T6 + DIP
Other approval
0
Without
1
SIL2 (for the compact version (C) with a 4...20 mA output only)
4
CRN (Canadian Registration Number)
5
CRN + SIL2 (for the compact version (C) with a 4...20 mA output only)
Process seal (temperature / pressure / material / notes)
VF20
4
0
Without
1
-40...+150°C (-40...+302°F) / -1...40 barg (-14.5...580 psig) / FKM/FPM (Viton) - for all probes
2
-20...+150°C (-4...+302°F) / -1...40 barg (-14.5...580 psig) / Kalrez® 6375 - for all probes
3
-50...+150°C (-58...+302°F) / -1...40 barg (-14.5...580 psig) / EPDM - for all probes
6
-40...+300°C (-40...+572°F) / -1...40 barg (-14.5...580 psig) / FKM/FPM (Viton)
- only for the HT version of the Ø2 mm single cable probe
7
-20...+300°C (-4...+572°F) / -1...40 barg (-14.5...580 psig) / Kalrez® 6375
- only for the HT version of the Ø2 mm single cable probe
8
-50...+250°C (-58...+482°F) / -1...40 barg (-14.5...580 psig) / EPDM
- only for the HT version of the Ø2 mm single cable probe
Order code (complete this code on the pages that follow)
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5 ORDER INFORMATION
OPTIFLEX 2200 C/F
Probe (probe type / material / measuring range)
0
Without
For liquids only
2
Single rod - Ø8 mm (0.31¨) segmented / 316L - 1.4404 / 1...6 m (1.97...19.69 ft)
3
Single cable - Ø2 mm (0.08¨) / 316 - 1.4401 / 1...40 m (1.97...131.23 ft)
6
Double rod - 2×Ø8 mm (0.31¨) / 316L - 1.4404 / 1...4 m (1.97...13.12 ft)
7
Double cable - 2×Ø4 mm (0.16¨) / 316 - 1.4401 / 1...40 m (1.97...131.23 ft)
D Single cable - Ø2 mm (0.08¨) / Hastelloy® C22® / 1...40 m (1.97...131.23 ft)
A Coax - Ø22 mm (0.87¨) / 316L - 1.4404 / 0.6...6 m (0.98...19.69 ft)
B Coax - Ø22 mm (0.87¨) segmented / 316L - 1.4404 / 0.6...6 m (0.98...19.69 ft)
E Coax - Ø22 mm (0.87¨) / Hastelloy® C22® / 0.6...6 m (0.98...19.69 ft)
For liquids and solids
1
Single rod - Ø8 mm (0.31¨) / 316L - 1.4404 / 1...6 m (1.97...19.69 ft)
4
Single cable - Ø4 mm (0.16¨) / 316 - 1.4401 / liquids: 1...40 m (1.97...131.23 ft);
solids: 1...20 m (1.97...65.92 ft)
Probe connection without probe
K Probe connection (316L - 1.4404) for single rod or single cable probe - probe not included
- not available for single cable Ø2 mm (0.08¨)
L
Probe connection (316L - 1.4404) for double rod or double cable probe - probe not included
Probe end (probe end type / material / probe)
0
Without
1
Counterweight Ø14 × 100 mm (0.55 × 3.94¨) / 316L - 1.4404 /
Single cable - Ø2 mm (0.08¨)
F Counterweight Ø14 × 100 mm (0.55 × 3.94¨) / Hastelloy® C22® /
Single cable - Ø2 mm (0.08¨)
2
Counterweight Ø20 × 100 mm (0.79 × 3.94¨) / 316L - 1.4404 /
Single cable - Ø4 mm (0.16¨)
5
Counterweight Ø38 × 60 mm (1.5 × 2.36¨) / 316L - 1.4404 /
Double cable - Ø4 mm (0.16¨)
8
Chuck / 316L - 1.4404 / Single cable - Ø4 mm (0.16¨)
B Crimped end / 316L - 1.4404 / Single cable - Ø4 mm (0.16¨)
D Open end / 316L - 1.4404 / Single cable - Ø4 mm (0.16¨)
7
Turnbuckle / 316L - 1.4404 / Single/double cable - Ø4 mm (0.16¨)
A Threaded end / 316L - 1.4404 / Single/double cable - Ø4 mm (0.16¨)
Process connection (size / pressure rating / flange finish)
0
0
0
Without
Threaded - ISO 228
VF20
44
4
C P 0
G½4
D P 0
G ¾A 5
E P 0
G 1A 5
G P 0
G 1½A
Order code (complete this code on the pages that follow)
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ORDER INFORMATION 5
OPTIFLEX 2200 C/F
Threaded - ASME B1.20.1
C B 0
½ NPTF - B1.20.3 (Dryseal) 4
D A 0
¾ NPT 5
E A 0
1 NPT 5
G A 0
1½ NPT
EN / DIN Flanges - EN 1092-1 6
E D 1
DN25 PN10 - Form B1 flange 7
E E 1
DN25 PN16 - Form B1 flange 7
E F 1
DN25 PN25 - Form B1 flange 7
E G 1
DN25 PN40 - Form B1 flange 7
G D 1
DN40 PN10 - Form B1 flange
G E 1
DN40 PN16 - Form B1 flange
G F 1
DN40 PN25 - Form B1 flange
G G 1
DN40 PN40 - Form B1 flange
H D 1
DN50 PN10 - Form B1 flange
H E 1
DN50 PN16 - Form B1 flange
H F 1
DN50 PN25 - Form B1 flange
H G 1
DN50 PN40 - Form B1 flange
L
D 1
DN80 PN10 - Form B1 flange
L
E 1
DN80 PN16 - Form B1 flange
L
F 1
DN80 PN25 - Form B1 flange
L
G 1
DN80 PN40 - Form B1 flange
M D 1
DN100 PN10 - Form B1 flange
M E 1
DN100 PN16 - Form B1 flange
M F 1
DN100 PN25 - Form B1 flange
M G 1
DN100 PN40 - Form B1 flange
P D 1
DN150 PN10 - Form B1 flange
P E 1
DN150 PN16 - Form B1 flange
P F 1
DN150 PN25 - Form B1 flange
P G 1
DN150 PN40 - Form B1 flange (for non-Ex devices only)
R E 1
DN200 PN16 - Form B1 flange
R G 1
DN200 PN40 - Form B1 flange (for non-Ex devices only)
ASME B16.5 / ANSI Flanges 8
E 1
A 1¨ 150 lb RF 7
E 2
A 1¨ 300 lb RF 7
G 1
A 1½¨ 150 lb RF
G 2
A 1½¨ 300 lb RF
H 1
A 2¨ 150 lb RF
H 2
A 2¨ 300 lb RF
L
1
A 3¨ 150 lb RF
L
2
A 3¨ 300 lb RF
M 1
A 4¨ 150 lb RF
M 2
A 4¨ 300 lb RF
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5 ORDER INFORMATION
OPTIFLEX 2200 C/F
P 1
A 6¨ 150 lb RF
P 2
A 6¨ 300 lb RF (for non-Ex devices only)
R 1
A 8¨ 150 lb RF
R 2
A 8¨ 300 lb RF (for non-Ex devices only)
JIS B2220 Flanges
G U P 40A JIS 10K RF
H U P 50A JIS 10K RF
L
U P 80A JIS 10K RF
M U P 100A JIS 10K RF
P U P 150A JIS 10K RF
R U P 200A JIS 10K RF
Alternative flange faces
2
Form B2, EN 1092-1 (surface roughness must be specified in the order)
3
Form C, EN 1092-1 (Tongue)
4
Form D, EN 1092-1 (Groove)
5
Form E, EN 1092-1 (Male)
6
Form F, EN 1092-1 (Female)
B FF, ASME B16.5 (Flat face)
M RJ, ASME B16.5 (Ring joint)
C LG, ASME B16.5 (Large groove)
D LF, ASME B16.5 (Large female)
E LT, ASME B16.5 (Large tongue)
F
LM, ASME B16.5 (Large male)
G SG, ASME B16.5 (Small groove)
H SF, ASME B16.5 (Small female)
K ST, ASME B16.5 (Small tongue)
L
SM, ASME B16.5 (Small male)
Output
1
2-wire / 4...20 mA passive HART
2
2-wire / FOUNDATION™ fieldbus (for the compact version only)
3
2-wire / PROFIBUS PA (for the compact version only)
Cable entry / cable gland
0
Without
1
M20×1.5 / Without
2
M20×1.5 / Plastic
3
M20×1.5 / Brass
4
M20×1.5 / Stainless steel
A ½ NPT (brass) / Without
B ½ NPT (stainless steel) / Without
VF20
46
4
Order code (complete this code on the pages that follow)
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ORDER INFORMATION 5
OPTIFLEX 2200 C/F
Housing option / Display
1
Horizontal housing / No display (for the compact version only)
2
Horizontal housing / Display (for the compact version only)
3
Horizontal housing / No display + weather protection
(for the compact version only)
4
Horizontal housing / Display + weather protection
(for the compact version only)
A Vertical housing / No display
B Vertical housing / Display top
C Vertical housing / Display side
(not available for Ex d ia / XP-approved devices)
D Vertical housing / No display + weather protection
E Vertical housing / Display top + weather protection
F Vertical housing / Display side + weather protection
(not available for Ex d ia / XP-approved devices)
Display language (English is supplied with all devices)
0
Without (if no display)
1
English
2
German
3
French
4
Italian
5
Spanish
6
Portuguese
7
Japanese
8
Chinese (simplified)
A Russian
Version
0
Standard orders and orders for solid applications in China
6
Orders for the USA
A Orders for liquid applications in China
0
Remote options
0
Without
6
Signal cable 10 m
(Remote version only; non-Ex: grey, Ex: blue)
7
Signal cable 25 m
(Remote version only; non-Ex: grey, Ex: blue)
8
Signal cable 50 m
(Remote version only; non-Ex: grey, Ex: blue)
A Signal cable 75 m
(Remote version only; non-Ex: grey, Ex: blue)
B Signal cable 100 m
(Remote version only; non-Ex: grey, Ex: blue)
VF20
4
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0
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Order code (complete this code on the pages that
follow)
47
5 ORDER INFORMATION
OPTIFLEX 2200 C/F
Adaptor
0
Without
1
BM100A adaptor
2
BM102 adaptor
3
OPTIFLEX 1300 adaptor
Calibration certificate
0
Without
1
Calibration certificate ±3mm (0.12¨)
2 points (coaxial if > 410mm / 16.14¨) 9
2
Calibration certificate ±3mm (0.12¨)
5 points (coaxial if > 1910mm / 75.2¨) 9
3
Calibration certificate ±3mm (0.12¨)
5 points 10
Drawing/TAG Number
0
Without
2
Tag No. stainless steel plate
Extra option
VF20
4
0
0
Without
1
NACE design
(MR0175 / MR0103 / ISO 15156)
Order code
Only for the "4...20 mA passive HART" output option
For more data, refer to the Technical data section (Approvals and certification)
DIP= Dust Ignition Proof
For Ø2 mm / 0.08¨ single cable probes only
Do not use with double rod and double cable probes
Other flange faces are available. Refer to your local supplier for more data.
Do not use with double rod, double cable and coaxial probes
Flanges with RF faces have a slip on-type design with an anti-blowout feature. Other flange faces are available. Refer to your local supplier for more data.
9 For liquids only
10For liquids only and not for the coaxial probe. Calibration points for this option are given by the customer.
1
2
3
4
5
6
7
8
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NOTES 6
OPTIFLEX 2200 C/F
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6 NOTES
50
OPTIFLEX 2200 C/F
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NOTES 6
OPTIFLEX 2200 C/F
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51
K
K
K
© KROHNE 07/2013 - 4000621803 - TD OPTIFLEX 2200 R03 en - Subject to change without notice.
KROHNE product overview
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Head Office KROHNE Messtechnik GmbH
Ludwig-Krohne-Str. 5
47058 Duisburg (Germany)
Tel.:+49 (0)203 301 0
Fax:+49 (0)203 301 10389
info@krohne.de
The current list of all KROHNE contacts and addresses can be found at:
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